<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <link rel="icon" href="/favicon.ico" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Title</title>
    <link rel="stylesheet" href="./tailwind.css" />
  </head>
  <body>
    <!-- Basic pseudo variants -->
    <div class="first:shadow-md"></div>
    <div class="last:shadow-md"></div>
    <div class="only:shadow-md"></div>
    <div class="even:shadow-md"></div>
    <div class="odd:shadow-md"></div>
    <div class="first-of-type:shadow-md"></div>
    <div class="last-of-type:shadow-md"></div>
    <div class="only-of-type:shadow-md"></div>
    <div class="hover:shadow-md"></div>
    <div class="focus:shadow-md"></div>
    <div class="enabled:shadow-md"></div>
    <div class="disabled:shadow-md"></div>
    <div class="active:shadow-md"></div>
    <div class="target:shadow-md"></div>
    <div class="open:bg-red-200"></div>
    <div class="visited:shadow-md"></div>
    <div class="default:shadow-md"></div>
    <div class="checked:shadow-md"></div>
    <div class="indeterminate:shadow-md"></div>
    <div class="placeholder-shown:shadow-md"></div>
    <div class="autofill:shadow-md"></div>
    <div class="focus-within:shadow-md"></div>
    <div class="focus-visible:shadow-md"></div>
    <div class="optional:shadow-md"></div>
    <div class="required:shadow-md"></div>
    <div class="valid:shadow-md"></div>
    <div class="invalid:shadow-md"></div>
    <div class="in-range:shadow-md"></div>
    <div class="out-of-range:shadow-md"></div>
    <div class="read-only:shadow-md"></div>
    <div class="empty:shadow-md"></div>
    <dialog class="backdrop:shadow-md"></dialog>

    <!-- Pseudo-element variants -->
    <div class="first-letter:text-2xl first-letter:text-red-500"></div>
    <div class="first-line:bg-yellow-300 first-line:underline"></div>
    <ul>
      <li class="marker:text-lg marker:text-red-500"></li>
    </ul>
    <div class="selection:bg-blue-500 selection:text-white"></div>
    <div class="file:bg-blue-500 file:text-white"></div>
    <div class="before:block before:bg-red-500"></div>
    <div class="after:flex after:uppercase"></div>
    <div class="placeholder:font-bold placeholder:text-red-500"></div>

    <!-- Group variants -->
    <div class="group-open:bg-red-200"></div>
    <div class="group-first:shadow-md"></div>
    <div class="group-last:shadow-md"></div>
    <div class="group-only:shadow-md"></div>
    <div class="group-even:shadow-md"></div>
    <div class="group-odd:shadow-md"></div>
    <div class="group-first-of-type:shadow-md"></div>
    <div class="group-last-of-type:shadow-md"></div>
    <div class="group-only-of-type:shadow-md"></div>
    <div class="group-hover:shadow-md"></div>
    <div class="group-focus:shadow-md"></div>
    <div class="group-enabled:shadow-md"></div>
    <div class="group-disabled:shadow-md"></div>
    <div class="group-active:shadow-md"></div>
    <div class="group-target:shadow-md"></div>
    <div class="group-visited:shadow-md"></div>
    <div class="group-default:shadow-md"></div>
    <div class="group-checked:shadow-md"></div>
    <div class="group-indeterminate:shadow-md"></div>
    <div class="group-placeholder-shown:shadow-md"></div>
    <div class="group-autofill:shadow-md"></div>
    <div class="group-focus-within:shadow-md"></div>
    <div class="group-focus-visible:shadow-md"></div>
    <div class="group-optional:shadow-md"></div>
    <div class="group-required:shadow-md"></div>
    <div class="group-valid:shadow-md"></div>
    <div class="group-invalid:shadow-md"></div>
    <div class="group-in-range:shadow-md"></div>
    <div class="group-out-of-range:shadow-md"></div>
    <div class="group-read-only:shadow-md"></div>
    <div class="group-empty:shadow-md"></div>

    <!-- Peer variants -->
    <div class="peer-first:shadow-md"></div>
    <div class="peer-last:shadow-md"></div>
    <div class="peer-only:shadow-md"></div>
    <div class="peer-even:shadow-md"></div>
    <div class="peer-odd:shadow-md"></div>
    <div class="peer-first-of-type:shadow-md"></div>
    <div class="peer-last-of-type:shadow-md"></div>
    <div class="peer-only-of-type:shadow-md"></div>
    <div class="peer-hover:shadow-md"></div>
    <div class="peer-focus:shadow-md"></div>
    <div class="peer-enabled:shadow-md"></div>
    <div class="peer-disabled:shadow-md"></div>
    <div class="peer-active:shadow-md"></div>
    <div class="peer-target:shadow-md"></div>
    <div class="peer-visited:shadow-md"></div>
    <div class="peer-default:shadow-md"></div>
    <div class="peer-checked:shadow-md"></div>
    <div class="peer-indeterminate:shadow-md"></div>
    <div class="peer-placeholder-shown:shadow-md"></div>
    <div class="peer-autofill:shadow-md"></div>
    <div class="peer-focus-within:shadow-md"></div>
    <div class="peer-focus-visible:shadow-md"></div>
    <div class="peer-optional:shadow-md"></div>
    <div class="peer-required:shadow-md"></div>
    <div class="peer-valid:shadow-md"></div>
    <div class="peer-invalid:shadow-md"></div>
    <div class="peer-in-range:shadow-md"></div>
    <div class="peer-out-of-range:shadow-md"></div>
    <div class="peer-read-only:shadow-md"></div>
    <div class="peer-empty:shadow-md"></div>

    <!-- Reduced motion variants -->
    <div class="motion-safe:shadow-md"></div>
    <div class="motion-reduce:shadow-md"></div>

    <!-- Direction variants -->
    <div class="rtl:shadow-md"></div>
    <div class="ltr:shadow-md"></div>

    <!-- Dark mode variants -->
    <div class="dark:shadow-md"></div>

    <!-- Print variant -->
    <div class="print:bg-yellow-300"></div>

    <!-- Screen variants -->
    <div class="sm:shadow-md"></div>
    <div class="md:shadow-md"></div>
    <div class="lg:shadow-md"></div>
    <div class="xl:shadow-md"></div>
    <div class="2xl:shadow-md"></div>
    <div class="lg:animate-spin"></div>
    <div class="hover:animate-spin"></div>

    <!-- Orientation variants -->
    <div class="portrait:bg-yellow-300"></div>
    <div class="landscape:bg-yellow-300"></div>

    <!-- Prefers contrast variants -->
    <div class="contrast-more:bg-yellow-300"></div>
    <div class="contrast-less:bg-yellow-300"></div>

    <!-- Stacked variants -->
    <div class="open:hover:bg-red-200"></div>
    <div class="file:hover:bg-blue-600"></div>
    <div class="focus:hover:shadow-md"></div>
    <div class="sm:active:shadow-md"></div>
    <div class="md:group-focus:shadow-md"></div>
    <div class="lg:dark:shadow-md"></div>
    <div class="xl:dark:disabledshadow-md"></div>
    <div class="2xl:dark:motion-safe:focus-within:shadow-md"></div>

    <!-- Stacked group variants -->
    <div class="group-open:group-focus:bg-red-200"></div>
    <div class="group-open:group-hover:space-x-2"></div>
    <div class="group-focus:group-hover:shadow-md"></div>
    <div class="group-disabled:group-focus:group-hover:shadow-md"></div>
    <div class="dark:group-disabled:group-focus:group-hover:shadow-md"></div>
    <div class="group-disabled:group-focus:group-hover:first:shadow-md"></div>

    <!-- Stacked peer variants -->
    <div class="peer-focus:peer-hover:shadow-md"></div>
    <div class="peer-disabled:peer-focus:peer-hover:shadow-md"></div>
    <div class="dark:peer-disabled:peer-focus:peer-hover:shadow-md"></div>
    <div class="peer-disabled:peer-focus:peer-hover:first:shadow-md"></div>
  </body>
</html>
